Is there a test to tell the difference between magnesium and aluminum?

Question

Is there an easy way to tell the difference? Will aluminum stick to magnesium by tig?

Answer 1

Well their is always density, mass spectrometry, or magnesium shaving ignite at a relatively low temperature.

Density is probably the easiest, figure out the mass per unit of volume and look it up on the periodic table.

Answer 2

I am going on nearly faded memories. Aluminum is white, Magnesium is more yellow, and much lighter. Side by side, it is easy to see. Magnesium is extremely combustible! A TIG may ignite it, the only safe way to put it out is smother it with sand! A welding shop that does Al should be able to advise you better!

Answer 3

In visual attraction aluminum and stainless-steel look the comparable. One specific thank you to tell the adaptation interior the sector is to %. up the object in case you may. if the object is heavier than aluminum might desire to be it mite be stainless-steel. undergo in innovations in no way assume something distinctly whilst it includes genuine worldwide purposes. the challenge with checking out trouble-free density is that there are various grades of stainless-steel having various densities. merely yet another word. If the immaculate-steel is a decrease grade like 305SS a magnet will shop on with it.

Answer 4

Weight and ductility are quite different. Attempting to weld dissimilar elements is always difficult. Look into a welding system using a substance called Brown's gas, that will solve that issue.

Answer 5

magnesium is greyish
aluminium is whitish .magnesium ribbon can be ignited.
aluminium ribbon does not burn at ne cost(normal cond.)

Answer 6

magnesium is a non-metal
aluminium is a metal.